<%@ page language="java" contentType="text/html; charset=UTF-8"
	pageEncoding="UTF-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>验证码</title>
<script type="text/javascript" src="js/jquery-1.8.0.js">
	
</script>
<script type="text/javascript">
	function changeImg() {
		$("#authCode").attr("src",
				"authCode.action?d=" + new Date().valueOf());
	}
</script>
</head>
<body>
	<img src="authCode.action" alt="验证码" id="authCode"
		onclick="changeImg()">
	<a href="#" onclick="changeImg()">看不清，换一张！</a>
</body>
</html>